diff --git a/documentation/menu-API.rst b/documentation/menu-API.rst
index 27577136f..e5a3b56b5 100644
--- a/documentation/menu-API.rst
+++ b/documentation/menu-API.rst
@@ -1,5 +1,5 @@
 C/C++ Headers from Menus
-=======================
+========================
 
 .. toctree::
    :maxdepth: 1